condition mean min max 3 h after light 107.25553333333333 99.2696 112.084 6 h after light 101.38183333333333 91.585 115.265 9 h after light 98.6823 91.8423 108.818 12 h after light 112.5265 107.05 116.916 3 h after dark 128.29 123.093 131.035 6 h after dark 122.344 118.199 130.172 9 h after dark 127.52166666666668 110.802 143.5 12 h after dark 113.443 110.113 116.773